{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"本文使用Ansys有限元分析软件，建立三维跑道线圈模型，考虑超导线截面电流密度的非均匀分布特性，计算Bi系高温超导双饼线圈中各区域磁场分布、临界电流分布、电流密度分布和电场分布，从而计算线圈的I～E关系曲线，为超导线圈提供一个更为准确的检验标准，对照线圈的测试结果，用此程序计算的线圈I～E关系曲线与测试曲线吻合的较好．","authors":[{"authorName":"李位勇","id":"3b1a5674-e0e2-46de-8a14-0316d5d58f75","originalAuthorName":"李位勇"},{"authorName":"钮小军","id":"1e5d0d2a-7845-43c2-a428-7ad0e2a496e1","originalAuthorName":"钮小军"},{"authorName":"郑军","id":"891d14fa-cd73-4cb7-a828-98ec4c794456","originalAuthorName":"郑军"},{"authorName":"代义军","id":"5e5ec743-6b03-40e5-9827-9c99beb7abd0","originalAuthorName":"代义军"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"6c0068b0-8625-409c-b5a5-c75815853cbf","originalAuthorName":"谢峰"},{"authorName":"陈伟","id":"afafbe61-e19c-416f-894d-6c4b7997747c","originalAuthorName":"陈伟"}],"doi":"","fpage":"122","id":"71ac1e91-c3bd-48e5-a33a-2403eb9a43bc","issue":"2","journal":{"abbrevTitle":"DWWLXB","coverImgSrc":"journal/img/cover/DWWLXB.jpg","id":"19","issnPpub":"1000-3258","publisherId":"DWWLXB","title":"低温物理学报   "},"keywords":[{"id":"f32813ae-3d65-41ad-83c4-b630b6ad2e68","keyword":"高温超导线圈","originalKeyword":"高温超导线圈"},{"id":"de7cf395-57cc-4fe7-8465-af576935adae","keyword":"电磁场","originalKeyword":"电磁场"},{"id":"b540440a-9d9c-4a3c-814c-2bad4ccda95f","keyword":"I～E关系曲线","originalKeyword":"I～E关系曲线"}],"language":"zh","publisherId":"dwwlxb201202010","title":"跑道型Bi系高温超导双饼线圈I～E特性计算与实验研究","volume":"34","year":"2012"},{"abstractinfo":"利用化学多元素分析、化学物相分析、X射线衍射、扫描电镜、光学显微镜等综合手段,研究缅甸某钛砂矿的工艺矿物学特性.查明了原矿石的结构构造、矿物组成、嵌布特征、粒度组成等特性.在弄清该矿工艺矿物学特性的基础上,阐明影响选矿工艺的因素,提出选矿工艺可采用先强力搅拌、脱泥,使钛铁矿、磁铁矿、磁赤铁矿、金红石充分解离,为该矿的选矿提供了依据.","authors":[{"authorName":"王墨","id":"043b819d-30d6-4e65-9a3d-4fe38c143245","originalAuthorName":"王墨"},{"authorName":"张汉平","id":"43b133ce-fa3b-49e7-a6cf-bd4311b54284","originalAuthorName":"张汉平"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"833f00e0-5955-4c98-9b91-c11e9db93066","originalAuthorName":"谢峰"},{"authorName":"雷霆","id":"63f058d3-d4fe-402a-b058-0c1867fbdc73","originalAuthorName":"雷霆"}],"doi":"10.7513/j.issn.1004-7638.2014.03.011","fpage":"46","id":"89b0bff9-453f-4feb-bb9f-98f2a09d34e8","issue":"3","journal":{"abbrevTitle":"GTFT","coverImgSrc":"journal/img/cover/gtft1.jpg","id":"28","issnPpub":"1004-7638","publisherId":"GTFT","title":"钢铁钒钛"},"keywords":[{"id":"78abded0-3f3b-4c2b-b1ec-3755c3c73538","keyword":"钛铁矿","originalKeyword":"钛铁矿"},{"id":"f24a1f1b-3bdf-4841-ab8a-a6fc58d94561","keyword":"工艺矿物学","originalKeyword":"工艺矿物学"},{"id":"7b0471cd-453d-4afa-87bd-b04bbca71907","keyword":"解离度","originalKeyword":"解离度"},{"id":"b91dda7a-902f-4ee3-8cfa-2dc231cb51df","keyword":"嵌布特征","originalKeyword":"嵌布特征"}],"language":"zh","publisherId":"gtft201403011","title":"缅甸某钛铁矿工艺矿物学研究","volume":"35","year":"2014"},{"abstractinfo":"将β-环糊精、环氧氯丙烷和氯化胆碱经一步缩聚反应制得阳离子环糊精聚合物（CPβCD）,采用反相悬浮法制备壳聚糖微球（CS）,再以环氧氯丙烷为交联剂制备具有CPβCD和CS双重特性的壳聚糖固载阳离子环糊精聚合物微球（CS/CPβCD）,用核磁共振（1H-NMR）,红外光谱（FT-IR）,扫描电镜（SEM）和X射线衍射（XRD）对产物进行表征,以酮洛芬为模型药物,研究了CS/CPβCD微球的载药性能。结果表明,CS/CPβCD微球对酮洛芬的最大载药量为849.4 mg/g,吸附规律符合Freundlich等温方程,载药CS/CPβCD微球具有缓释性能,并且在模拟肠液中的缓释效果优于模拟胃液,为CS/CPβCD作为药物缓释载体提供了依据。","authors":[{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"1bc00f80-af8b-4aee-bd7b-6c127f25965c","originalAuthorName":"谢峰"},{"authorName":"李明春","id":"edfeb35f-22a0-4f3b-ab8a-5d29c6eca183","originalAuthorName":"李明春"},{"authorName":"辛梅华","id":"c39182bc-25ff-4e20-bfbb-c675747e5501","originalAuthorName":"辛梅华"},{"authorName":"洪春双","id":"9d109363-c7ba-4765-805a-ad13ca5cb1e2","originalAuthorName":"洪春双"},{"authorName":"祝二斌","id":"a05ee8d1-ed86-4764-a2c9-5eba2884f533","originalAuthorName":"祝二斌"}],"doi":"","fpage":"146","id":"a1da8073-85b4-4ea1-8a8e-7a200aa9d154","issue":"6","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"6be328af-f50e-4179-8561-cca04f82f6a8","keyword":"壳聚糖","originalKeyword":"壳聚糖"},{"id":"769cbd6d-b84a-4d9b-a70e-b15b639c2c6b","keyword":"阳离子环糊精聚合物","originalKeyword":"阳离子环糊精聚合物"},{"id":"71fb4c60-0045-43c3-9416-1f9f1ce7c8b7","keyword":"酮洛芬","originalKeyword":"酮洛芬"},{"id":"63d6c85d-04c4-4511-9baf-a48074707562","keyword":"载药性能","originalKeyword":"载药性能"}],"language":"zh","publisherId":"gfzclkxygc201206037","title":"壳聚糖固载阳离子环糊精微球的制备及载药性能","volume":"28","year":"2012"},{"abstractinfo":"适当地增加回采矿石的合格块度尺寸可以减少二次爆破量,为矿山带来较大的经济效益.从提高矿山整体经济效益出发,对程潮铁矿进行模拟开采,取得不同矿块尺寸下设备购置费用、采场掘进工程费用、采矿效益、安全生产条件等4项指标.应用多目标模糊决策的方法,建立矿石的合格块度尺寸优化模型,进而选择在一定条件下合理的矿石块度尺寸.","authors":[{"authorName":"甘仕伟","id":"8c79d318-f970-4ce2-9688-f93122aa9807","originalAuthorName":"甘仕伟"},{"authorName":"许梦国","id":"aaa3ff07-dedc-46f1-9dc1-bc801d039208","originalAuthorName":"许梦国"},{"authorName":"王明旭","id":"279dd54e-4659-41de-bd4e-f7fecde4579f","originalAuthorName":"王明旭"},{"authorName":"李俊超","id":"ec0c6c73-491a-4929-9974-5813c6ca06d9","originalAuthorName":"李俊超"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"1f8c73d5-2534-4406-8b09-73ca67340051","originalAuthorName":"谢峰"}],"doi":"10.3969/j.issn.1001-1277.2012.06.007","fpage":"30","id":"a2a67e38-fc29-436f-a0fc-69684ad413d3","issue":"6","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"9215c08e-e251-44a5-a293-8a68209f7bad","keyword":"模拟开采","originalKeyword":"模拟开采"},{"id":"6bb17321-c7ba-484c-a80e-53b86a3f687d","keyword":"多目标模糊决策","originalKeyword":"多目标模糊决策"},{"id":"cab8e28c-e829-4a59-91f3-c31c96c3e65e","keyword":"矿石块度尺寸","originalKeyword":"矿石块度尺寸"}],"language":"zh","publisherId":"huangj201206007","title":"运用多目标模糊决策方法确定合理的矿石合格块度","volume":"33","year":"2012"},{"abstractinfo":"主要介绍了所研制的变极性等离子弧焊接系统,包括:主弧电源、维弧电源、等离子焊枪、电源配套系统以及计算机控制系统等,对系统的设计和关键技术突破作了较为详细的阐述.采用该系统焊接了4 mm、5 mm、12 mm厚铝合金试片和5 mm厚筒形结构件,焊缝内部质量符合QJ2698-95中I级接头要求,气孔符合MIL-STD-2219标准.","authors":[{"authorName":"厉克勤","id":"d52fcaeb-c1f9-4c86-acb5-5fe91ae4d6e9","originalAuthorName":"厉克勤"},{"authorName":"沈江红","id":"495f9a7b-620f-46e3-af28-a674d473b817","originalAuthorName":"沈江红"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"d5672b31-1bd8-4438-bf3b-b1e78ec18d7c","originalAuthorName":"谢峰"},{"authorName":"胡明臣","id":"7334b44a-c572-4a12-b0db-0cb734ba5133","originalAuthorName":"胡明臣"},{"authorName":"张凌云","id":"66570065-8db0-49f1-8790-6d5754bfdafe","originalAuthorName":"张凌云"}],"doi":"10.3969/j.issn.1007-2330.2002.06.010","fpage":"39","id":"e0bfbe37-0d11-4cfa-8c06-ebcfb59a7dca","issue":"6","journal":{"abbrevTitle":"YHCLGY","coverImgSrc":"journal/img/cover/YHCLGY.jpg","id":"77","issnPpub":"1007-2330","publisherId":"YHCLGY","title":"宇航材料工艺   "},"keywords":[{"id":"92651496-6267-41d9-a056-095e15b26d0c","keyword":"变极性等离子弧焊","originalKeyword":"变极性等离子弧焊"},{"id":"2f6227bd-e4dd-426d-a95b-2dd88c338d5d","keyword":"焊接系统","originalKeyword":"焊接系统"},{"id":"07521b62-a0b7-4e15-8439-e7101939e2b9","keyword":"铝合金","originalKeyword":"铝合金"}],"language":"zh","publisherId":"yhclgy200206010","title":"变极性等离子弧焊接系统的研制","volume":"32","year":"2002"},{"abstractinfo":"边缘碎裂是陶瓷材料加工过程中的常见现象,很大程度上影响零件的加工质量和加工成本.为在加工过程中优化铣削参数,对牙科氧化锆材料铣削过程中易发生的出口边缘碎裂现象进行了实验研究,理论分析了导致其铣削边缘碎裂现象的影响因素,结果表明:不同铣削方式及工件材料的性能参数,如硬度、断裂韧性和微观颗粒的大小,对出口边缘碎裂宽度有较大影响.","authors":[{"authorName":"雷小宝","id":"3906ef20-ad2e-4da9-8e24-30fb3263bf3e","originalAuthorName":"雷小宝"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"58062b56-6bd0-4545-9659-6cc82a88c48f","originalAuthorName":"谢峰"},{"authorName":"廖文和","id":"ef3b295b-6d97-4c6a-83dc-b376a3bc0075","originalAuthorName":"廖文和"},{"authorName":"郑侃","id":"8cb5deee-9096-484f-9a81-4cde76c8353a","originalAuthorName":"郑侃"}],"doi":"","fpage":"1662","id":"f633d8a4-78a9-4def-9da1-76b639c4c1cd","issue":"6","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"0c31a8be-6372-45f4-9607-702c10723c04","keyword":"氧化锆","originalKeyword":"氧化锆"},{"id":"12ad8e6f-c44d-492a-a34f-5825b0414dcc","keyword":"铣削","originalKeyword":"铣削"},{"id":"4438fe5e-09d1-45e8-a474-cc8835c720f0","keyword":"边缘碎裂","originalKeyword":"边缘碎裂"}],"language":"zh","publisherId":"rgjtxb98201506042","title":"牙科氧化锆陶瓷铣削出口边缘碎裂实验研究","volume":"44","year":"2015"},{"abstractinfo":"使用环糊精和对甲苯磺酰氯制备单-(6-O-对甲苯磺酰基)-β-环糊精,将其与壳聚糖反应后得到可溶于醋酸溶液的壳聚糖同载环糊精,使用一步法与海藻酸钠形成凝胶球(ALg-CDS).用FTIR、UV、TG-DTA、XRD和SEM对产物进行表征,研究了凝胶球在模拟肠液和胃液中的溶胀行为及载药释放性能.结果表明,ALg-CDS凝胶球在肠液中的溶胀率比在胃液中的大;对酮洛芬的吸附过程符合Lagergren二级动力方程,且ALg-CDS凝胶球的载药量(4.19 mg/mg)优于ALg-CS (3.76 mg/mg),ALg-CDS凝胶球比ALg-CS有更好的缓释效果,环糊精的引入提高了载药量和缓释性能.","authors":[{"authorName":"洪春双","id":"39ade07a-7442-4324-a152-f7ee2343b57b","originalAuthorName":"洪春双"},{"authorName":"李明春","id":"efade558-5a28-4fa5-9466-18ad083c96c2","originalAuthorName":"李明春"},{"authorName":"辛梅华","id":"5c4e3e6c-0229-4eaf-ac26-1a3fcdb302ea","originalAuthorName":"辛梅华"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"4a2733b3-aa4e-4b00-8943-37b285986a84","originalAuthorName":"谢峰"},{"authorName":"毛扬帆","id":"113e5f6f-6bee-46d4-90e6-63ed2c711d74","originalAuthorName":"毛扬帆"}],"doi":"","fpage":"135","id":"6a50370d-22d6-4c02-9c72-c3ce78a18559","issue":"2","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"2d73b9d4-6b57-4862-9c84-054d5f7ba293","keyword":"有机高分子材料","originalKeyword":"有机高分子材料"},{"id":"9af07764-6dc1-4d89-a143-03b42eaabacd","keyword":"壳聚糖","originalKeyword":"壳聚糖"},{"id":"22d237ba-8972-4267-a519-a8461a7ad032","keyword":"环糊精","originalKeyword":"环糊精"},{"id":"c8f74eca-06df-4f8e-94cb-d53637b34dea","keyword":"海藻酸钠","originalKeyword":"海藻酸钠"},{"id":"3199d791-26d1-46e6-a201-c5f489c39ffe","keyword":"凝胶球","originalKeyword":"凝胶球"},{"id":"b0479ab6-ed10-43c1-ac93-a9a8ecb924f4","keyword":"载药性能","originalKeyword":"载药性能"}],"language":"zh","publisherId":"clyjxb201102005","title":"壳聚糖固载环糊精-海藻酸钠凝胶球的制备和载药性能","volume":"25","year":"2011"},{"abstractinfo":"随着功能梯度梁的跨高比从小(厚梁)变到大(薄梁),梁的变形受到剪切变形的影响就会从大变到小.为了准确分析功能梯度梁的变形,跨高比小的厚梁采用Timoshenko梁模型,而跨高比大的薄梁采用Euler-Bernoulli梁模型.采用这两种梁模型进行功能梯度梁自由振动的有限元计算,分析单元刚度矩阵、质量矩阵和模态阵型等存在的差异.通过数值算例,研究了这两种梁模型的差异对模态应变能法的损伤识别指标的影响.对于厚梁,Timoshenko梁模型的损伤指标优于Euler-Bernoulli梁模型;对于很薄的梁(例如,l/h=25时的薄梁),Euler-Bernoulli梁模型的损伤指标优于Timoshenko梁模型.","authors":[{"authorName":"岳世燕","id":"850ed8f3-8107-46dc-ab00-a5c3e752a86e","originalAuthorName":"岳世燕"},{"authorName":"杨真真","id":"13d89100-01dd-467e-a230-6a8f7d965719","originalAuthorName":"杨真真"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"d8b17c64-6721-4fec-8733-906b818c886a","originalAuthorName":"谢峰"},{"authorName":"黄立新","id":"aeeb5c1b-c307-4acf-a991-a74aa315cde7","originalAuthorName":"黄立新"}],"doi":"","fpage":"38","id":"953b5b8a-7d88-4bc5-beb3-4693e5c5d61a","issue":"2","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"9008276c-f829-4584-a97a-3c43c3979524","keyword":"功能梯度材料","originalKeyword":"功能梯度材料"},{"id":"214c7c07-deb2-4fb0-a62a-b383e440b012","keyword":"Euler-Bernoulli梁模型","originalKeyword":"Euler-Bernoulli梁模型"},{"id":"403471ea-15ed-492b-b95b-9d4ce10cc99e","keyword":"Timoshenko梁模型","originalKeyword":"Timoshenko梁模型"},{"id":"d5f53043-fd16-4b3e-882a-4346aec1ef15","keyword":"模态应变能","originalKeyword":"模态应变能"},{"id":"485091e3-75fa-4196-9b35-2a86c932c06a","keyword":"损伤识别","originalKeyword":"损伤识别"}],"language":"zh","publisherId":"blgfhcl201702007","title":"基于模态应变能法功能梯度Euler-Bernoulli梁和Timoshenko梁模型对损伤识别的影响分析","volume":"","year":"2017"},{"abstractinfo":"采用中心组合设计(CCRD),三因素五水平响应曲面法(RSM),研究了微波功率、干燥时间和物料厚度间的交互作用对碳酸稀土脱除吸附水的影响,模拟得到二次多项式回归方程的预测模型.结果表明:物料厚度一定,脱水率随微波功率和干燥时间的增大而增加;微波功率一定,脱水率随物料厚度增加而降低,优化的最佳工艺参数为:微波功率800 w,干燥时间12 min,物料厚度2 cm,脱水率98.88％,实际测得97.69％,相对误差为1.31％.红外光谱(Fr-IR)分析表明微波干燥后碳酸稀土不再含有吸附水;粒度分析表明微波干燥后的碳酸稀土具有粒度细和分布均匀的特点.","authors":[{"authorName":"尹少华","id":"8b311ae2-52f2-4f9d-8cb9-6f8d0636f932","originalAuthorName":"尹少华"},{"authorName":"林国","id":"082849ba-9b47-4311-8878-cec1185f6f08","originalAuthorName":"林国"},{"authorName":"彭金辉","id":"cce9d23c-e4de-4fc6-8810-f55c18cc5b04","originalAuthorName":"彭金辉"},{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"2a430080-8183-4d95-b2e3-54bbb74c0842","originalAuthorName":"谢峰"},{"authorName":"李世伟","id":"e7469ced-1946-4f65-99df-a93e68020616","originalAuthorName":"李世伟"},{"authorName":"张利波","id":"651fa2a4-bf62-471d-bdbe-9eff2e3636eb","originalAuthorName":"张利波"}],"doi":"10.13373/j.cnki.cjrm.2016.04.009","fpage":"350","id":"b3729796-d4d7-4668-b96b-ea6268e215bc","issue":"4","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"d082f7f6-cb07-42ee-9446-e601d9fd5d15","keyword":"碳酸稀土","originalKeyword":"碳酸稀土"},{"id":"82b91d88-7b5c-4894-bb81-7c34397754f8","keyword":"微波加热","originalKeyword":"微波加热"},{"id":"63eef09e-e3a5-49b1-ad69-cc9e2a8238e9","keyword":"脱水率","originalKeyword":"脱水率"},{"id":"cdcbbc98-94b6-4ac6-b9c9-44bc84f9bf0c","keyword":"响应曲面法","originalKeyword":"响应曲面法"}],"language":"zh","publisherId":"xyjs201604009","title":"响应曲面法优化微波干燥碳酸稀土的实验研究","volume":"40","year":"2016"},{"abstractinfo":"采用MK—200全位置焊管机焊接小直径薄壁铝合金导管，必须解决好焊缝的表面成形和内部气孔问题。分析了气孔产生的原因，并提出了抑制气孔的措施。大量试验表明，采用加填充环和背保护气加压的方法可改善焊缝成形；通过严格的焊前清理、合理的参数设置等抑制气孔的工艺措施可获得理想的气孔合格率。","authors":[{"authorName":"<span style=\"color:red\">谢</span><span style=\"color:red\">峰</span>","id":"e5d840e9-fa72-4412-8229-ac6b878f98e2","originalAuthorName":"谢峰"},{"authorName":"张凌云","id":"ab88adbe-a2d9-4340-9fbe-1ddd5da6daf1","originalAuthorName":"张凌云"},{"authorName":"厉克勤","id":"8e1f12b2-bc60-48eb-ab42-a83d87b2245b","originalAuthorName":"厉克勤"}],"doi":"10.3969/j.issn.1007-2330.2000.04.013","fpage":"58","id":"1899d73e-b637-4627-8aa0-e3b8cca54e6f","issue":"4","journal":{"abbrevTitle":"YHCLGY","coverImgSrc":"journal/img/cover/YHCLGY.jpg","id":"77","issnPpub":"1007-2330","publisherId":"YHCLGY","title":"宇航材料工艺   "},"keywords":[{"id":"ef9bebf9-6b6a-49fb-8974-85b589cd9ed3","keyword":"全位置焊","originalKeyword":"全位置焊"},{"id":"0e7e6eab-4c46-44e6-bcfd-f268b04b4e56","keyword":"铝合金","originalKeyword":"铝合金"},{"id":"0c3d3603-5ae9-4123-a453-4f227503df9a","keyword":"导管","originalKeyword":"导管"}],"language":"zh","publisherId":"yhclgy200004013","title":"铝合金小直径薄壁管的全位置焊工艺研究","volume":"30","year":"2000"}],"totalpage":655,"totalrecord":6543}